{
  "bibcode": "2008GCN..8329....1V",
  "body": "A.J. van der Horst (NASA/ORAU) reports on behalf of the Fermi GBM Team:\n\n\"At 15:27:17 UT on 3 October 2008, the Fermi GBM triggered and located\nGRB 081003C (trigger 244740438 / 081003.644).\nThe on-ground calculated location, using the GBM trigger data, is\nRA = 270.0, Dec = +20.9 (J2000 degrees, equivalent to 18h 00m, +20d 54'),\nwith an uncertainty of 3.7 degrees (radius, 1-sigma containment,\nstatistical only; there is additionally a systematic error which is\ncurrently estimated to be 2 to 3 degrees). The angle from the Fermi\nLAT boresight is 48 degrees.\n\nThis GRB has several peaks, with T90 (50-300 keV) = 67 s and\nT50 (50-300 keV) = 31 s. The time-averaged spectrum (8-1000 keV) from\nT0-4 to T0+51 s is best fit by a power law with index = -1.41 +/- 0.06.\nThe fluence (50-300 keV) is 5.4E-6 erg/cm^2.\n\nThe spectral analysis results presented above are preliminary; the final\nresults will be published in the GBM GRB Catalog.\"",
  "circularId": 8329,
  "createdOn": 1223337254000,
  "email": "avdhorst@science.uva.nl",
  "subject": "GRB081003C: GLAST Burst Monitor detection",
  "submitter": "Alexander van der Horst at NASA/MSFC  <avdhorst@science.uva.nl>",
  "eventId": "GRB 081003C"
}